Bently Nevada
Низкий запас: 100 левый
Bently Nevada ADRE 208-P Data Acquisition Interface Unit (DAIU)
Bently Nevada ADRE 208-P Data Acquisition Interface Unit (DAIU)
Manufacturer: Bently Nevada
Product No.: ADRE 208-P
Product Type: Data Acquisition Interface Unit (DAIU)
Product Origin: USA
Payment: T/T
Weight: 10500g
Shipping port: Xiamen
Warranty: 12 months
Product Description
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The Bently Nevada ADRE 208-P is a portable multi-channel Data Acquisition Interface Unit (DAIU) designed for use with the ADRE for Windows® condition monitoring system.
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It supports both dynamic signals (vibration, velocity, and displacement probes) and static inputs (process transmitters), as well as Keyphasor/speed signals.
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Designed for field use, the unit can operate from AC mains or battery power, enabling on-site vibration analysis and machinery diagnostics.
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Supports real-time waveform display, spectrum analysis, and advanced filtering, making it suitable for condition monitoring, fault diagnostics, and data logging.
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Portable and rugged, the ADRE 208-P allows technicians to collect accurate data from rotating machinery in various industrial environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model / Part Number | ADRE 208-P |
| Number of Channels | Up to 16 simultaneous channels |
| Signal Input Range | 0 to ±25 V DC for general analog inputs |
| Low-Pass Filter | –3 dB at 0.09 Hz for slow process variable inputs |
| Accuracy (typical, +25°C) | ±0.77% of input signal, ±0.28% full-scale for 100–600 rpm |
| Temperature Accuracy (0–50°C) | ±0.49% of full-scale |
| Gap Voltage Accuracy | ±3.5% of input signal, ±1.92% full-scale |
| Keyphasor Input Accuracy | ±0.01% ±1 rpm (12.5k–25k rpm range), resolution ±3.05 mV |
| Input Connectors | 8 signal input connectors; max ±25 V DC protected to ±33.75 V DC |
| Over-Range Indication | Software indicated at ≥98% of full-scale |
| Power Supply | AC 90–260 V, 47–64 Hz; output 30 V DC ±5% at 1.6 A; internal NiCd battery for Keyphasor mode |
| Mechanical Dimensions | 36.8 cm × 35.6 cm × 12.7 cm (14.5 × 14 × 5 in) |
| Weight | ~10.5 kg without power supply, ~11.2 kg with power supply |
| Operating Temperature | Standard battery: 0–40°C; High-temp battery: 0–50°C |
| Storage Temperature | Standard battery: –20–40°C; High-temp battery: –30–50°C |
| Humidity | Standard industrial |
| Sampling | Synchronous: 128 samples/rev max for speeds up to ~15,000 rpm; 32 samples/rev for 30k–60k rpm; Asynchronous: 2.56× frequency span |
| Triggering Modes | Manual threshold, automatic (50% peak-to-peak), scheduled, or external contact |
| Environmental Compliance | Meets CE mark requirements for EMC |
